Write a polynomial expression that represents the area of the trapezoid [a= 1/2h(b1+b2)]

Avegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide. find the total area of the vegetable garden and path

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

How do i do this activity, is appreciated